| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 907451 |
2024-01-15T15:42:34 Z |
zhasyn |
Bank (IZhO14_bank) |
C++14 |
|
98 ms |
13144 KB |
#include <bits/stdc++.h>
#define pb push_back
#define pf push_front
using namespace std;
#define F first
#define S second
typedef long long ll;
#define pii pair <int, int>
#define pll pair <ll, ll>
typedef long double ld;
const ll N = 1e6 + 1e5 + 10;
const ll mod = 998244353;
ll um(ll a, ll b){
return ((1LL * a * b) % mod + mod) % mod;
}
ll subr(ll a, ll b){
return ((1LL * a - b) % mod + mod) % mod;
}
int a[N], b[N], n, m;
int dp[N], last[N];
int main() {
ios::sync_with_stdio(false);
cin.tie(NULL);
//freopen("bank.in", "r", stdin);
//freopen("bank.out", "w", stdout);
cin >> n >> m;
for(int i = 0; i < n; i++){
cin >> a[i];
}
for(int i = 0; i < m; i++){
cin >> b[i];
}
bool can = false;
for(int mask = 0; mask < (1 << m); mask++){
dp[mask] = -1;
}
dp[0] = 0;
for(int mask = 0; mask < (1 << m); mask++){
for(int dig = 0; dig < m; dig++){
if((mask & (1 << dig)) > 0){
int nw = mask ^ (1 << dig);
int mx = dp[nw], rest = last[nw];
if(dp[nw] == -1) continue;
if(last[nw] + b[dig] == a[dp[nw]]){
mx++;
rest = 0;
} else rest += b[dig];
if(mx >= dp[mask]){
dp[mask] = mx;
last[mask] = rest;
}
}
}
if(dp[mask] == n){
can = true;
break;
}
}
if(can) cout << "YES\n";
else cout << "NO\n";
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 2 |
Correct |
2 ms |
6488 KB |
Output is correct |
| 3 |
Correct |
1 ms |
6488 KB |
Output is correct |
| 4 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 5 |
Correct |
79 ms |
12880 KB |
Output is correct |
| 6 |
Correct |
2 ms |
6488 KB |
Output is correct |
| 7 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 8 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
82 ms |
12928 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 2 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 3 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 4 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 5 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 6 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 7 |
Correct |
1 ms |
6608 KB |
Output is correct |
| 8 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 9 |
Correct |
1 ms |
6488 KB |
Output is correct |
| 10 |
Correct |
2 ms |
6492 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 2 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 3 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 4 |
Correct |
2 ms |
6608 KB |
Output is correct |
| 5 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 6 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 7 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 8 |
Correct |
5 ms |
6624 KB |
Output is correct |
| 9 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 10 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 11 |
Correct |
3 ms |
6492 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 2 |
Correct |
2 ms |
6488 KB |
Output is correct |
| 3 |
Correct |
1 ms |
6488 KB |
Output is correct |
| 4 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 5 |
Correct |
79 ms |
12880 KB |
Output is correct |
| 6 |
Correct |
2 ms |
6488 KB |
Output is correct |
| 7 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 8 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
82 ms |
12928 KB |
Output is correct |
| 10 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 11 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 12 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 13 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 14 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 15 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 16 |
Correct |
1 ms |
6608 KB |
Output is correct |
| 17 |
Correct |
1 ms |
6492 KB |
Output is correct |
| 18 |
Correct |
1 ms |
6488 KB |
Output is correct |
| 19 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 20 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 21 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 22 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 23 |
Correct |
2 ms |
6608 KB |
Output is correct |
| 24 |
Correct |
2 ms |
6492 KB |
Output is correct |
| 25 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 26 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 27 |
Correct |
5 ms |
6624 KB |
Output is correct |
| 28 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 29 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 30 |
Correct |
3 ms |
6492 KB |
Output is correct |
| 31 |
Correct |
94 ms |
12880 KB |
Output is correct |
| 32 |
Correct |
84 ms |
12928 KB |
Output is correct |
| 33 |
Correct |
87 ms |
13084 KB |
Output is correct |
| 34 |
Correct |
81 ms |
12888 KB |
Output is correct |
| 35 |
Correct |
80 ms |
12880 KB |
Output is correct |
| 36 |
Correct |
76 ms |
12884 KB |
Output is correct |
| 37 |
Correct |
88 ms |
12884 KB |
Output is correct |
| 38 |
Correct |
78 ms |
12884 KB |
Output is correct |
| 39 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 40 |
Correct |
81 ms |
12688 KB |
Output is correct |
| 41 |
Correct |
78 ms |
12688 KB |
Output is correct |
| 42 |
Correct |
98 ms |
12928 KB |
Output is correct |
| 43 |
Correct |
81 ms |
12684 KB |
Output is correct |
| 44 |
Correct |
78 ms |
12884 KB |
Output is correct |
| 45 |
Correct |
3 ms |
8552 KB |
Output is correct |
| 46 |
Correct |
88 ms |
12884 KB |
Output is correct |
| 47 |
Correct |
83 ms |
13144 KB |
Output is correct |
| 48 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 49 |
Correct |
78 ms |
12888 KB |
Output is correct |
| 50 |
Correct |
71 ms |
12884 KB |
Output is correct |
| 51 |
Correct |
80 ms |
12888 KB |
Output is correct |
| 52 |
Correct |
74 ms |
12884 KB |
Output is correct |
| 53 |
Correct |
86 ms |
12884 KB |
Output is correct |
| 54 |
Correct |
78 ms |
12684 KB |
Output is correct |
| 55 |
Correct |
70 ms |
12932 KB |
Output is correct |
| 56 |
Correct |
73 ms |
12884 KB |
Output is correct |
| 57 |
Correct |
78 ms |
13068 KB |
Output is correct |
| 58 |
Correct |
70 ms |
12932 KB |
Output is correct |
